(19)
(11) EP 1 289 991 A1

(12)

(43) Date of publication:
12.03.2003 Bulletin 2003/11

(21) Application number: 01944414.0

(22) Date of filing: 08.06.2001
(51) International Patent Classification (IPC)7C07D 475/14, A61L 2/00, A61L 2/08, A61L 2/10
(86) International application number:
PCT/US0118/752
(87) International publication number:
WO 0109/6340 (20.12.2001 Gazette 2001/51)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 15.06.2000 US 596429

(71) Applicant: Gambro, Inc.
Lakewood,Colorado 80215-4439 (US)

(72) Inventors:
  • GOODRICH, Raymond, Paul, Jr.
    Denver, CO 80209 (US)
  • HLAVINKA, Dennis
    Arvada, CO 80007 (US)

(74) Representative: Cresswell, Thomas Anthony 
J.A. KEMP & CO.14 South SquareGray's Inn
London WC1R 5JJ
London WC1R 5JJ (GB)

   


(54) METHOD FOR INACTIVATION OF MICROORGANISMS USING PHOTOSENSITIZERS